<?php
namespace app\index\controller;
use think\Db;
class Aftersale extends Base{
    public function aftersale(){
        $sales=Db::name('sale_service')->where('state',1)->order('id asc')->select();
        $this->assign('system',$this->system_set());
        $this->assign('sales',$sales);
        return $this->fetch();
    }
}
